Myeik weather in August

In August, Myeik sees average daytime highs of 29°C and overnight lows near 25°C, with 657 mm of rain across 30.4 wet days and about 12.4 hours of daylight. It is the 11th-warmest and 1st-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 0% of the time in August, and the air most often feels miserable.

Daylight stretches from about 12 h 36 min at the start of August to 12 h 18 min by month's end. Set against the rest of the year, August is Myeik's 12th-clearest and 1st-windiest month. For the whole year in context, see Myeik's year-round climate.

Daytime high
29°
11th warmest
Overnight low
25°
8th coldest
Rainfall
657 mm
30.4 wet days
Daylight
12 h 24 min
5:47 AM – 6:12 PM
Cloud cover
95%
12th clearest
Wind
9 km/h
1st windiest
Solar energy
3.82 kWh/m²
Travel score
2.6
out of 10

Myeik is city.

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 29°C through the month.

A typical August day in Myeik reaches about 29°C in the afternoon and slips back to 25°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 31°C. Set against its neighbours, August runs on par with July and on par with September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12925
22925
32925
42925
52925
62925
72925
82925
92925
102925
112925
122925
132925
142925
152925
163025
173025
183025
193025
203025
213025
223025
233025
243025
253025
263025
273025
283025
293025
303025
313025

How August really feels in Myeik

Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Myeik weather by month

How August compares with the rest of the year at a glance. August is the 11th-warmest and 1st-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan33° / 23°324.511.44.2
Feb33° / 24°365.711.63.9
Mar33° / 25°9713.111.93.2
Apr33° / 26°15319.312.32.6
May32° / 26°4302912.62.3
Jun30° / 25°57229.512.72.5
Jul29° / 25°64430.512.72.6
Aug29° / 25°65730.412.42.6
Sep30° / 25°59629.412.12.6
Oct31° / 25°36726.911.72.7
Nov32° / 24°8311.111.43.8
Dec33° / 23°254.611.34.3

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 0% of the time in August, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 1% of August, with mostly cloudy or overcast conditions the remaining 98%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1199
2199
3199
4199
5199
6199
7199
8199
9199
10199
11199
12298
13298
14298
15298
16298
17298
18298
19298
20397
21397
22298
23298
24298
25298
26298
27298
28298
29298
30298
31298

Chance of precipitation in August

Any precipitation

Myeik gets around 657 mm of rain over 30.4 wet days in August, the wettest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 98% and peaks near 99% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
199
299
399
499
599
699
799
899
998
1098
1198
1298
1398
1498
1598
1698
1798
1898
1998
2098
2198
2298
2398
2498
2598
2698
2798
2898
2998
3098
3198

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the miserable band about 94% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
1595
2595
3595
4694
5694
6694
7694
8694
9694
10694
11694
12595
13595
14595
15496
16496
17496
18496
19496
20496
21595
22595
23595
24595
25694
26694
27793
28793
29892
30892
31892

Wind in August

Winds average 9 km/h in August, the windiest month of the year.

Across August, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
129calm
139calm
149calm
159calm
169calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 36 min at the start of August to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over August. Sunrise moves from 5:45 AM to 5:48 AM, and sunset from 6:18 PM to 6:03 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.65:456:18
212.55:456:18
312.55:456:18
412.55:466:17
512.55:466:17
612.55:466:17
712.55:466:16
812.55:466:16
912.55:466:15
1012.55:476:15
1112.55:476:15
1212.55:476:14
1312.45:476:14
1412.45:476:13
1512.45:476:13
1612.45:476:12
1712.45:476:12
1812.45:476:11
1912.45:476:11
2012.45:486:10
2112.45:486:09
2212.45:486:09
2312.35:486:08
2412.35:486:08
2512.35:486:07
2612.35:486:06
2712.35:486:06
2812.35:486:05
2912.35:486:05
3012.35:486:04
3112.35:486:03

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 3.82 kWh/m² — the year's lowest.

For context, solar energy here swings from a low near 3.82 kWh/m² to a high of 6.4 kWh/m² in March across the year — August's 3.82 kWh/m² sits near the bottom.

01234151015202531
Solar energy (kWh/m²)Level
13.6Moderate
23.6Moderate
33.6Moderate
43.6Moderate
53.6Moderate
63.7Moderate
73.7Moderate
83.7Moderate
93.7Moderate
103.8Moderate
113.8Moderate
123.8Moderate
133.9Moderate
143.9Moderate
153.9Moderate
163.9Moderate
174.0Moderate
184.0Moderate
194.0Moderate
204.0Bright
214.0Bright
224.0Bright
234.0Bright
244.0Moderate
254.0Moderate
264.0Moderate
274.0Moderate
284.0Moderate
294.0Moderate
304.0Moderate
313.9Moderate
Planning a trip in August

Hazard calendar for Myeik

In seasonPeak

In August, Myeik sits inside its monsoon season. The full year is below, with each hazard's peak months called out.

Myeik sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

Myeik's monsoon runs May–October, when most of the year's rain falls.

Cyclone
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Myeik?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.6
Sightseeing
7th-best month of the year
3.5
Beach & pool
9th-best month of the year

August is a weaker month for outdoor sightseeing in Myeik.

What to pack for Myeik in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Myeik sees daytime highs around 29°C and nights near 25°C. Pack light clothes and rain gear. About 30 days see rain.

light clothesrain gear

Sea temperature near Myeik in August

The nearest coast averages about 28°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 21 km away) is warmest in April at about 30°C and coldest in January near 28°C.

The water stays above 20°C all year — warm enough for a swim any month.

26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb29Tropical
Mar29Tropical
Apr30Tropical
May30Tropical
Jun29Tropical
Jul29Tropical
Aug28Tropical
Sep28Tropical
Oct29Tropical
Nov29Tropical
Dec28Tropical

UV index in Myeik in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 14 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Myeik peaks around August 15 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 21 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highAug 15UV 14Nov 21UV 9
UV index (midday)Level
Jan9Very high
Feb10Extreme
Mar12Extreme
Apr12Extreme
May12Extreme
Jun12Extreme
Jul13Extreme
Aug14Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec9Very high

Air quality in Myeik in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Myeik is worst in March — around 23 µg/m³ PM2.5 (moderate), about 2.4× the cleanest month (October, 10 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateMar 923 µg/m³Oct 1010 µg/m³
PM2.5 (µg/m³)Level
Jan17Moderate
Feb23Moderate
Mar23Moderate
Apr20Moderate
May14Moderate
Jun13Moderate
Jul14Moderate
Aug12Moderate
Sep10Good
Oct10Good
Nov12Moderate
Dec14Moderate
Location & terrain

Where is Myeik?

Myeik sits at 12.4°N, 98.6°E, 15 m above sea level, in Myanmar. The nearest listed city is Sam Roi Yot, 139 km away.

Sam Roi YotPran BuriKui BuriPrachuap Khiri KhanHua HinTha YangCha-amKhao Yoi

Topography around Myeik

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Myeik.

Within 3 km, the terrain around Myeik has only modest variations in elevation — a maximum elevation change of 229 m around an average of 11 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 294 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,475 m.

The land around Myeik is covered by water (39%), artificial surfaces (30%) and trees (22%) within 3 km, water (45%) and mangroves (30%) within 16 km, and trees (45%) and water (45%) within 80 km.

3 km
229 m
16 km
294 m
80 km
1,475 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
August weather nearby: Sam Roi Yot 139 km · Pran Buri 141 km · Kui Buri 142 km · Prachuap Khiri Khan 146 km · Hua Hin 148 km · Tha Yang 153 km · Cha-am 154 km · Khao Yoi 160 km

Myanmar travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type A / C / D / F / G / I
230 V · 50 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$1,489
2025
Happiness
4.3 / 10
World Happiness, 2025
Safe drinking water
60%
of population, 2024
Homicide rate
2.6
per 100k, 2023
Road deaths
20.4
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Very low
EF EPI 444
Religion
Buddhist 88%Christian 6%Muslim 4%Animist 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Myeik (12.4395°, 98.6003°, elevation 15 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).